Remote Senior DevOps Engineer - Cloud CI/CD Observability

Mark43 is seeking a DevOps Engineer to build, scale, and maintain the platform powering public safety software. You will strengthen infrastructure reliability, automate deployments, and improve observability across AWS, Terraform, Kubernetes, Helm, ArgoCD, and Grafana. You will collaborate with Engineering and Security to ensure secure, scalable, highly available systems and contribute to on-call rotation and long-term platform health.